Audio Technica ATW-3211N/BP894xcH Wireless Headset Microphone System
$1,619.00
- Professional wireless earset system for discreet hands-free audio.
- True-diversity receiver ensures stable RF performance.
- Lightweight cardioid earset microphone reduces background noise.
- Network-enabled receiver for simplified multi-system setup.
- Up to 9.5 hours of battery operation for extended use.
- Description
Description
Audio-Technica ATW-3211N/BP894xcH Wireless Headset Microphone System is a professional UHF wireless earset solution designed for presenters, performers, lecturers, houses of worship, theatre productions, and corporate events that require discreet, hands-free audio. As part of the 3000 Series (4th generation), this system delivers reliable RF performance, clear vocal reproduction, and advanced control features for demanding live applications.
The ATW-3211N/BP894xcH system includes a network-enabled true-diversity receiver, a compact bodypack transmitter, and the BP894xcH-TH cardioid condenser earset microphone. With a wide 60 MHz tuning bandwidth and thousands of selectable frequencies, the system can operate effectively in crowded RF environments while minimizing interference and signal dropouts.
The BP894xcH-TH earset microphone features a low-profile, lightweight design that provides stable and comfortable placement over the ear for extended use. Its cardioid pickup pattern focuses on the speaker’s voice while reducing ambient noise and feedback, making it suitable for high-volume sound reinforcement environments.
The ATW-T3201 bodypack transmitter offers a durable metal construction and a secure Hirose 4-pin cH-style locking connector for reliable microphone attachment. Selectable RF power output allows users to balance transmission range and battery life, with up to approximately 9.5 hours of operation using AA batteries.
The ATW-R3211 receiver includes an OLED display for monitoring frequency, RF signal strength, audio level, and battery status. Ethernet connectivity enables networked control and frequency coordination via Audio-Technica Wireless Manager software, simplifying setup for multi-channel installations.
Engineered for professional performance and flexibility, the Audio-Technica ATW-3211N/BP894xcH wireless earset microphone system provides dependable wireless operation, discreet microphone placement, and clear intelligible audio for speech and performance applications.
Specification
• Series: 3000 Series (4th Generation)
• Product Type: Wireless earset microphone system
• Wireless Technology: Analog UHF
• Diversity: True Diversity
• RF Bandwidth: 60 MHz
• Selectable Frequencies: Up to 2400
• Frequency Bands: DE2: 470–530 MHz; EE1: 530–590 MHz
• Frequency Step: 25 kHz
• Maximum Range: Approx. 100 m (328 ft)
• Maximum Channels per Band: Up to 40
• Modulation: FM
• Dynamic Range: 115 dB (mic), 112 dB (instrument)
• Receiver (ATW-R3211):
Type: Half-rack tabletop / rackmountable
Audio Output: XLR balanced
Network I/O: RJ45 Ethernet (control only)
Antenna Inputs: 2 × BNC external
Antenna Bias: 12 V DC, 160 mA combined
Gain Range: −60 to 0 dB
Power Supply: 12 V DC adapter (included)
Dimensions: 210 × 43.4 × 191 mm
Weight: Approx. 1.1 kg
• Bodypack Transmitter (ATW-T3201):
RF Power Output: 10 mW / 30 mW selectable
Input Connector: Hirose 4-pin cH-style locking
Gain Range: −10 to +20 dB (2 dB steps)
High-Pass Filter: 125 Hz, 12 dB/octave
Battery Type: 2 × AA alkaline or NiMH
Battery Life: Up to approx. 9.5 hours
Antenna: Detachable flexible whip
Construction: Metal housing
Dimensions: 64 × 23 × 82 mm
Weight: Approx. 102 g (without batteries)
• Earset Microphone (BP894xcH-TH):
Type: Electret condenser earset
Color: Beige
Polar Pattern: Cardioid
Frequency Response: 20 Hz – 20 kHz
Maximum SPL: 135 dB
Signal-to-Noise Ratio: 57 dB
Dynamic Range: 98 dB
Connector: Hirose 4-pin cH-style
Cable Length: 1.4 m detachable
Operating Voltage: 3.5–10 V
Operating Current: 0.2 mA
